40090680
40,090,680 is an even composite number composed of five prime numbers multiplied together.
40090680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 40090680:
23 × 33 × 5 × 7 × 5303
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 5303)See below for interesting mathematical facts about the number 40090680 from the Numbermatics database.
Names of 40090680
- Cardinal: 40090680 can be written as Forty million, ninety thousand, six hundred eighty.
Scientific notation
- Scientific notation: 4.009068 × 107
Factors of 40090680
Divisors of 40090680
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 420 504 540 630 756 840 945 1080 1260 1512 1890 2520 3780 5303 7560 10606 15909 21212 26515 31818 37121 42424 47727 53030 63636 74242 79545 95454 106060 111363 127272 143181 148484 159090 185605 190908 212120 222726 238635 286362 296968 318180 334089 371210 381816 445452 477270 556815 572724 636360 668178 715905 742420 890904 954540 1002267 1113630 1145448 1336356 1431810 1484840 1670445 1909080 2004534 2227260 2672712 2863620 3340890 4009068 4454520 5011335 5727240 6681780 8018136 10022670 13363560 20045340 40090680
- Sum of all divisors σ(n): 152755200
- Sum of proper divisors (its aliquot sum) s(n): 112664520
- 40090680 is an abundant number, because the sum of its proper divisors (112664520) is greater than itself. Its abundance is 72573840
Bases of 40090680
- Binary: 100110001110111100001110002
- Hexadecimal: 0x263BC38
- Base-36: NVA60
Squares and roots of 40090680
- 40090680 squared (400906802) is 1607262622862400
- 40090680 cubed (400906803) is 64436251489137162432000
-
The
square root of 40090680 is 6331.7201454267 -
The
cube root of 40090680 is 342.2534286555
Scales and comparisons
How big is 40090680?- 40,090,680 seconds is equal to 1 year, 14 weeks, 2 days, 18 minutes.
-
To count from 1 to 40,090,680 would take you about forty-seven weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 40090680 cubic inches would be around 28.5 feet tall.
Recreational maths with 40090680
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The information we have on file for 40090680 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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